Hermann Josef Boeckenhoff

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Blecher, DT

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Patents Grantslast 30 patents

Information Patent Grant
Wire and method for making steel wool
- Patent number 3,969,085
- Issue date Jul 13, 1976
- Arbed-Felten & Guilleaume Drahtwerke GmbH
- Hermann Josef Boeckenhoff
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR